How To Fix FTVV_MESSAGES278 - Master number assignment is not clear and unmistakeable

SAP Error Message - Details

• Message type: E = Error

• Message class: FTVV_MESSAGES - Reporting Financial Assets Management

• Message number: 278

• Message text: Master number assignment is not clear and unmistakeable

What causes this issue?

In table TZN02 several entries have a reference to processing indicator
'C'.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

The master number assignment for the object is not clear and
unmistakeable.

How to fix this error?

Enter unique references for the entries in table TZN02.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FTVV_MESSAGES278 - Master number assignment is not clear and unmistakeable ?

  The SAP error message FTVV_MESSAGES278 ("Master number assignment is not clear and unmistakable") typically occurs in the context of financial transactions, particularly when dealing with master data assignments in SAP. This error indicates that there is ambiguity in the assignment of master numbers, which can lead to issues in processing transactions or reports.
  Causes:
  
  Duplicate Master Data: There may be multiple entries for the same master data, leading to confusion in the system about which entry to use.
  Incorrect Configuration: The configuration settings for number ranges or master data assignments may not be set up correctly.
  Missing or Incomplete Data: Required fields in the master data may be missing or incomplete, causing the system to be unable to determine the correct assignment.
  Data Migration Issues: If data has been migrated from another system, inconsistencies or duplicates may have been introduced.
  
  Solutions:
  
  Check Master Data: Review the master data entries to ensure there are no duplicates or conflicting entries. You can use transaction codes like SE16 or SE11 to view the relevant tables.
  Review Configuration Settings: Check the configuration settings for number ranges and master data assignments in the relevant customizing transactions (e.g., SPRO).
  Data Validation: Ensure that all required fields in the master data are filled out correctly and that there are no missing values.
  Clear Cache: Sometimes, clearing the cache or refreshing the data can resolve temporary inconsistencies.
  Consult Documentation: Refer to SAP documentation or notes related to this specific error message for any additional guidance or patches that may be available.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it is a critical issue affecting business operations.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and SPRO (Customizing).
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal, as they may provide specific fixes or workarounds.
  User Forums: Check SAP community forums or other user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.